NPI Portal NPI Lookup & Verification

Internal Medicine in Arvada, CO

32 active Internal Medicine providers practice in Arvada, Colorado according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Arvada, CO
NPI Name Type Specialty Location
1437103918 Amelia Ashmann Individual Internal Medicine Physician Arvada, CO
1770584120 Bruce Mcfarland Individual Internal Medicine Physician Arvada, CO
1982651329 Claudia Van Dijk Individual Nephrology Physician Arvada, CO
1740339209 Darrell Gorman Individual Internal Medicine Physician Arvada, CO
1053302398 David Gillum Individual Nephrology Physician Arvada, CO
1881685360 Geraldine Corrigan Individual Nephrology Physician Arvada, CO
1437140928 Harmeet Singh Individual Nephrology Physician Arvada, CO
1720068760 Irinel Stanciu Individual Endocrinology, Diabetes & Metabolism Physician Arvada, CO
1588678619 Johanna Freedman Individual Internal Medicine Physician Arvada, CO
1427055235 Jonathan Walter Individual Internal Medicine Physician Arvada, CO
1487781431 Kelly Jeong Individual Internal Medicine Physician Arvada, CO
1023297579 Long Term Care & Rehab Consultants, LLC Organization Geriatric Medicine (Internal Medicine) Physician Arvada, CO
1518092972 Michelle Cassara Individual Endocrinology, Diabetes & Metabolism Physician Arvada, CO
1366478687 Rajesh Yalavarthy Individual Nephrology Physician Arvada, CO
1649242462 Scott Clemens Individual Internal Medicine Physician Arvada, CO
1275514309 Tameira Hollander Individual Internal Medicine Physician Arvada, CO
1427055409 Thomas Gottlieb Individual Internal Medicine Physician Arvada, CO
1619088176 Western Nephrology & Metabolic Bone Disease, P.C. Organization Nephrology Physician Arvada, CO

Frequently asked questions

How many Internal Medicine providers are in Arvada, CO?
The latest NPPES snapshot lists 32 active Internal Medicine providers with a practice address in Arvada, Colorado.
How do I check a Internal Medicine provider's NPI in Arvada?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.